2FA Secret Key Generator

Generate 2FA secret keys for use with Google Authenticator and other authenticator apps. These secret keys will generate OTP codes identical to Google Authenticator.

Code Configuration

Number of Codes

Choose how many secret keys to generate

Secret Key Length

Longer length provides higher security

Display Format

Choose how to display secret key

Secret Key Format

Secret keys are generated in standard Base32 format (16 characters). Can be used directly with Google Authenticator and other authenticator apps.

Account Name (optional)

Generated Secret Keys

Account Information

Codes Generated

Save Your Secret Keys

Save these secret keys in a safe place. Each key can only be used once.

Convert to OTP

How to use:

• Select the number of secret keys and desired format
• Enter account name (optional)
• Click "Generate Secret Keys" to create keys
• Copy and store secret keys in a secure location
• Use these secret keys with Google Authenticator or other authenticator apps

No secret keys generated yet

Security Notice

• Store secret keys in a secure and private location
• Never share secret keys with anyone
• Each secret key can only be used once
• Generate new secret keys if you suspect they've been compromised